SFH41-PPPB

series introduction

# Introduction to the SFH41 - PPPB Product Series

## Overview
The SFH41 - PPPB product series represents a cutting - edge range of optoelectronic components engineered to meet the diverse and demanding requirements of modern technological applications. Developed by industry - leading experts, this series combines high - performance capabilities with reliability and efficiency, making it a top choice for a wide array of industries.

## Key Features

### 1. High - Quality Optoelectronic Performance
- **Precise Emission and Detection**: The SFH41 - PPPB series is designed with advanced semiconductor technology to ensure highly accurate light emission and detection. Whether it is infrared (IR) or visible light applications, the components in this series offer consistent and reliable performance. For example, in proximity sensing applications, the precise emission of IR light allows for accurate distance measurements, enabling devices to detect the presence or absence of objects with high precision.
- **High Sensitivity**: The detectors in the SFH41 - PPPB series are highly sensitive, capable of detecting even the slightest changes in light intensity. This sensitivity makes them ideal for applications such as ambient light sensing in smartphones and tablets, where they can accurately adjust the display brightness based on the surrounding light conditions.

### 2. Robust Design
- **Durable Packaging**: The components are housed in a robust and well - designed package that provides excellent protection against environmental factors such as moisture, dust, and mechanical stress. This ensures the long - term reliability of the products, even in harsh operating conditions. For instance, in automotive applications, where components are exposed to vibrations, temperature variations, and humidity, the durable packaging of the SFH41 - PPPB series helps maintain its performance over time.
- **Thermal Management**: The series incorporates effective thermal management techniques to dissipate heat efficiently. This prevents overheating, which can degrade the performance and lifespan of the optoelectronic components. As a result, the SFH41 - PPPB series can operate at high temperatures without significant loss of performance, making it suitable for applications in industrial environments with elevated temperatures.

### 3. Energy Efficiency
- **Low Power Consumption**: The SFH41 - PPPB series is designed to consume minimal power while delivering high - performance results. This is particularly important in battery - powered devices such as wearables and IoT sensors, where energy efficiency is crucial for extending the battery life. By using these components, manufacturers can develop more energy - efficient products without sacrificing performance.
- **Power - Saving Modes**: Some components in the series feature power - saving modes that can be activated during periods of low activity. This further reduces power consumption and helps optimize the overall energy usage of the device.

## Applications

### 1. Consumer Electronics
- **Smartphones and Tablets**: The SFH41 - PPPB series is widely used in smartphones and tablets for various functions. Proximity sensors based on these components are used to detect when the device is near the user's face during a call, automatically turning off the display to prevent accidental touch inputs. Ambient light sensors help adjust the screen brightness for a more comfortable viewing experience and also save battery power.
- **Wearable Devices**: In smartwatches and fitness trackers, the series is used for heart rate monitoring, where the optoelectronic components emit and detect light to measure blood volume changes. The high - sensitivity and low - power consumption of the SFH41 - PPPB series make it an ideal choice for these portable and battery - powered devices.

### 2. Automotive Industry
- **Driver Assistance Systems**: The series plays a crucial role in driver assistance systems such as parking sensors and collision avoidance systems. Proximity sensors using the SFH41 - PPPB components can detect obstacles around the vehicle, providing the driver with timely warnings. In addition, ambient light sensors are used to automatically adjust the interior

Images for reference

sfh41-pppb-d05-id-bk

SFH Receptacle Front

SFH Receptacle Top

Datasheets

• SFH41-PPxB-Dxx-ID-xx
• S(B,F)H41 Series Catalog Page
• Male Headers .050 Data Sheet

Partlist